From: Tom Lane <tgl@sss.pgh.pa.us>
To: Alanoly Andrews <alanolya@invera.com>
Cc: 'pgsql-admin@postgresql.org' <pgsql-admin@postgresql.org>
Subject: Re: pg_dump on Postgres 9.1
Date: Fri, 27 Jul 2012 12:12:38 -0400
Message-ID: <5933.1343405558@sss.pgh.pa.us> (raw)
In-Reply-To: <09B23E7BF70425478C1330D893A722C606F6088EE5@MailSVR.invera.com>
References: <09B23E7BF70425478C1330D893A722C606F6088EE5@MailSVR.invera.com>
Alanoly Andrews <alanolya@invera.com> writes:
> Is there any reported bug with pg_dump in Postgres 9.1, on AIX ? The following command hangs for "ever" and has to be interrupted. It creates a zero-length file.
We had a recent report of strange server-side behavior on AIX that went
away after rebuilding with a newer version of xlc, suggesting that the
code was getting bitten by an xlc optimization bug. Perhaps this is the
same thing inside pg_dump. If you're not using the latest xlc, try
updating. If you are, does rebuilding with -O0 change the behavior?
regards, tom lane
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To: pgsql-admin@postgresql.org
Cc: tgl@sss.pgh.pa.us, alanolya@invera.com
Subject: Re: pg_dump on Postgres 9.1
In-Reply-To: <5933.1343405558@sss.pgh.pa.us>
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